WATER TREATMENT SAND FILTER MADE OF POLYETHYLENE Filter sand Specially made filter sand, washed and screened. Connecting pipe Between pump and filter, including couplings. Length mm Pipe connection mm Sand filter 350, item no. 212015. • Polyethylene - For optimum quality and service life. • Drain plug - For draining of water, for instance when emptying the pool for the winter. • 6-way valve made of ABS - For simple cleaning and backwashing of the filter. • Pressure gauge - Shows the need of backwashing. • Sight glass - Shows when the water is clean after backwashing. • Base plate - Prepared for fitting of a pump. Phase Voltage Ampere Complete unit with filter, pump and electric heater. ' Note! Recommendation for private pools. Technical data Item no. Type Suitable * Suitable Filter area Net weight Sand Total weight kg Dimensions (mm) Central valve pump kW water volume m3 m2 kg kg sand + water H W L